auger drill bits

□1.5x1.5x1.5, □1.5x1.5x3, □3x3x3, □3x3x10, □4x4x4, □5x5x4.5, □5.5x5.5x4.5, △3x3x2.6, △5.5x5.5x4.5, △6x6x4, △8x8x4, 3x3x10xR1.5, 5x5x10xR2.5

Some information about TCL bits series
437
Soft Formation TCI Tricone Bits
The 427 tci bits are used to drill low compressive strength,very soft

12mm Auger Bit drilling in soft and hard wood, floor boarding, large section beams, joints
 
Qu

high strength and toughness tungsten carbide insert cutter
size range from 3 7/8" to 26"
Covers almost all IADC code.

ISO9001:2000 certificated
High wear resistance, impact resistance, high drilling efficiency
Fast delivery
Best price

1.Sizes rang from 3 7/8 -26
2.Cover all all IADC code
3.Reliable quality and best price

mining tools, mining bits, drifter rod, extension rod, furnace bits, integral drill steel, cross type bits, drill bits, drill rod.

Tapered Button bits, Retrac Button Bits, Rock tools, Rock drilling tools, drilling bits, Coupling, Shank Adaptors, Crossover Coupling, drifting rods,

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-8blades
5.delivery on time

Matrix body fixed cutters are made from tungsten carbide material. This provides
improved wear resistance and erosion.Additionally, they are typicall

tungsten carbide insert tricone bit
1.API & ISO9001
2.min order 1pcs
3.a large stock
4.with good tungsten carbide insert

Drill bit type:twist drill,auger drill,wedge-shape prismatic drill.
Installation of the spiral blade:single spiral blade,double spiral blade,half-dup

We can supply kinds of tricone drill bits.

TCI Tricone Bits 12" (drill bit)

1) ISO9001&API
2)Covers all IADC codes
3)Size:3 1/2"~26"
4)Used for oil well and water well

1. High temperature and wear resistance
2. Godd quality reasonable price and after-sale service
3. IADC code suitable for different formation

Used for rough turn, rough planning, and precision milling and for the surface processing of cast iron, colored metal and its alloys, as well as nonme

Matrix body fixed cutters are made from tungsten carbide material. This provides
improved wear resistance and erosion.Additionally, they are typicall

1.Reduce frictional forces obviously.
2.Increase casing running depth.
3.Ensure casings are centralized .

A drag bit is a drill bit usually designed for use in soft formations such as sand, clay, or some soft rock.

all sizes and codes

1) ISO9001&API
2)Covers all IADC codes
3)Size:4 7/8"
4)Used for oil well and water well
5)tricone bit

 
Mining T45 Alloy Steel Spherical Drill Bit Threaded Drill Bits
 
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Stone Quarrying Chisel Drill Bit Industrial Drill Bits 36mm 38mm
 
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Stone Quarrying Chisel Drill Bit Industrial Drill Bits 36mm 38mm
 
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CNC Alloy Steel Chisel Drill Bit Mining Industrial Drill Bits
 
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Mining T45 Alloy Steel Spherical Drill Bit Threaded Drill Bits
 
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Stone Quarrying Chisel Drill Bit Industrial Drill Bits 36mm 38mm
 
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12° CNC Milling Button Drill Bit Rock Drill Bits For Tunneling
 
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12° Tapered Mining Button Drill Bit Rock Drill Bits For Tunneling
 
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